Dexter (2006-2013) was a television series airing on Showtime, starring Michael C. Hall. Series is about a serial killer with standards who works for the Miami Metro Police Department as a blood-spatter analyst. more »

Dexter: [voiceover] I love Halloween. The one time of year when everyone wears a mask … not just me. People think it's fun to pretend you're a monster. Me, I spend my life pretending I'm not. Brother, friend, boyfriend - all part of my costume collection. Some people might call me a fraud. Let's see if it will fit. I prefer to think of myself as a master of disguise.